| Record no |
201103074351 |
| Activity status |
Active |
| Working Title |
A NOVEL CATALYTIC PROCESS FOR THE PRODUCTION OF 3,3, 4,4-TETRAMINOBIPHENYL |
| Working Inventors |
BAVIKAR SUDHIR;MANER ASIF;CHIDAMBARAM RAMESH, KUMAR;ARUMUGAM SUDALAI;SWAMINATHAN SIVARAM; |
| Contributing institutions |
NCL |
| Administered by |
|
| Ownership |
|
| Categories > Subjects |
Polymer sciences and engineering |
| Categories > Portfolio |
Polymerization/Polymer catalysis |
| Disclosure number |
2003-INV-0069 |
| NCL No |
2003-NCL-0069 |
| CSIR No |
2004-NF-0096
|
| Priority date |
03-29-2004 |
| Country |
WO |
| Application number |
PCT/IB04/03709 |
| Provisional filing date |
|
| Complete filing date |
11-09-2004 |
| Publication status |
Yes |
| Publication date |
10-06-2005 |
| Publication no |
WO/2005/092839 |
| Granted number |
|
| Granted date |
|
| Final title |
A NOVEL CATALYTIC PROCESS FOR THE PRODUCTION OF 3,3*, 4,4*-TETRAMINOBIPHENYL |
| Final Inventors |
BAVIKAR SUDHIR;MANER ASIF;CHIDAMBARAM RAMESH, KUMAR;ARUMUGAM SUDALAI;SWAMINATHAN SIVARAM; |
| Abstract |
This invention relates to a process for the production of 3 3 4 4 tetraminobiphenyl TAB of formula 1 from non carcinogenic raw materials employing Suzuki type biaryl coupling as the key step. sMore particularly it relates to a three steps process |
| Case status |
Complete specification filed |
| Licensing status |
|
| Licensing case no |
|
| Client name |
|
| Lead inventors |
SIVARAM SWAMINATHAN |
| Categories > Industry > Primary |
Polymers and Processing, Converting and Fabrication of End-Products |
| Categories > Industry > other |
|